Allen-Bradley 1769-SM1 User Manual page 25

Panel Mounting Using the Dimensional Drawing
NOTE: All dimensions are in mm (inches). Hole spacing tolerance:
±0.04 mm (0.016 in.).
Figure 2.3 1769-SM1 Module with MicroLogix 1500 Base Unit and Processor
Mounting Hole
Dimension
Figure 2.4 1769-SM1 Module with CompactLogix Controller
Mounting Hole
Dimension
168 mm
(6.62 in)
147 mm
(5.79 in)
13.5 mm
DIN Rail
(0.53 in)
Center Line
50 mm 35 mm
(1.97 in) (1.38 in)
40 mm 35 mm
(1.58 in) (1.38 in)
DIN Rail
Center Line
Installing the Module
35 mm
(1.38 in)
35 mm
(1.38 in)
MODULE
CH1 CH2 CH3
C
H
1
C
H
2
C
H
3
14.7 mm
(0.58 in)
70 mm 35 mm
(2.76 in) (1.38 in)
35 mm 35 mm 35 mm
(1.38 in) (1.38 in) (1.38 in)
MODULE
CH1 CH2 CH3
C
H
1
C
H
2
C
H
3
14.7 mm
(0.58 in)
2-5
28.5 mm
(1.12 in)
28.5 mm
(1.12 in)